.seca__intro { max-width: 68ch; }

.seca__arte {
  margin: var(--st-sec-gap) 0 0;
  overflow: hidden;
  border-radius: var(--st-radius-midia);
}

.seca__arte img {
  display: block;
  width: 100%;
  height: auto;
}

.seca__fenomenos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px 64px;
  margin-block-start: var(--st-sec-gap);
}

.seca__subtitulo {
  margin: 0 0 16px;
  font-size: var(--st-fs-h3);
  font-weight: 700;
  color: var(--st-navy);
}

.seca__fenomeno p {
  margin-block: 0 16px;
  font-size: var(--st-fs-body);
  line-height: 1.8;
}

.seca__fenomeno p:last-child { margin-block-end: 0; }

.seca-fonte {
  padding-block: var(--st-sec-y);
  background-color: var(--st-light-blue);
}

.seca-fonte__grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 40px 64px;
  align-items: center;
}

.seca-fonte__mapa {
  margin: 0;
  overflow: hidden;
  border-radius: var(--st-radius-midia);
}

.seca-fonte__mapa img {
  display: block;
  width: 100%;
  height: auto;
}

.seca-fonte__texto p {
  margin-block: var(--st-sec-gap) 0;
  font-size: var(--st-fs-body);
  line-height: 1.8;
}

@media (max-width: 991px) {
  .seca__fenomenos,
  .seca-fonte__grid { grid-template-columns: minmax(0, 1fr); }
}